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Move Map class to seperate file

The class Map hat now an own file named after the class.
So the rest seems a bit more independent.
This commit is contained in:
Stormwind 2015-03-14 10:54:03 +01:00
parent 808e8972b5
commit 26d09a71fd
2 changed files with 118 additions and 116 deletions

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@ -1,118 +1,4 @@
require "rubella/storage"
module Rubella
# Helps to process and create the heatmap
#
class Map
attr_reader :input
attr_reader :output
attr_reader :weighting
# Constructor
#
# @param input_name string Name of the input type in CamelCase
# @param output_name string Name of the output type in CamelCase
# @param weighting_name string Name of the weighting type in CamelCase
# @return Rubella::Map
# @raise NotImplementedError
def initialize(input_name, output_name, weighting_name)
# set the input type
input_by_name input_name
# set the output type
output_by_name output_name
# set the weighting
weighting_by_name weighting_name
end
# Creates a heatmap in the on construction given format. The data must be
# in the also on construction given formate.
#
# @param data string The data, which should be used
# @return binaryblob An output representation of the heatmap
def create_from_string data
process @input.string data
end
# Creates a heatmap in the on construction given format. The data must be
# in the also on construction given formate.
#
# @param file_name string
# @return binaryblob An output representation of the heatmap
def create_from_file file_name
process @input.file file_name
end
# Processes the creation of the heatmap, after the construction of the input
# object. So the input object is given here as parameter.
#
# @param inpt Input The inputed data
# @return binaryblob An output representation of the heatmap
def process inpt
weight = @weighting.new 10
outpt = @output.new
outpt.create weight.parse(inpt)
end
# Set the input type by the given name
#
# @param input_name string Name of the input type in CamelCase
# @raise NotImplementedError
def input_by_name input_name
@input = load_by_name "Input", input_name
end
# Set the output type by the given name
#
# @param output_name string Name of the output type in CamelCase
# @raise NotImplementedError
def output_by_name output_name
@output = load_by_name "Output", output_name
end
# Set the weighting type by the given name
#
# @param weighting_name string Name of the weighting type in CamelCase
# @raise NotImplementedError
def weighting_by_name weighting_name
@weighting = load_by_name "Weighting", weighting_name
end
# Loads and returns the given class
#
# @param module_name string The Name of the module in CamelCase
# @param class_name string The Name of the class in CamelCase
# @return Class
# @raise NotImplementedError
def load_by_name module_name, class_name
# Remove the class, if someone wants to do this
if class_name == nil or class_name == ""
return nil
end
# Try to load the given class
require "rubella/"+underscore(module_name)+"/"+underscore(class_name)
# Try to get a class by the given name
return Object.const_get("Rubella").const_get(module_name).const_get(class_name)
# TODO raise this error, if class is not found
# raise NotImplementedError, "Not supported input type "+input_name+" given"
end
# Converts CamelCase words into snake_case
#
# @param camel_cased_word string Word in CamelCase
# @return string
def underscore(camel_cased_word)
camel_cased_word.to_s.gsub(/::/, '/').
gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').gsub(/([a-z\d])([A-Z])/,'\1_\2').
tr("-", "_").downcase
end
end
require "rubella/map"
require "rubella/storage"
end

116
lib/rubella/map.rb Normal file
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@ -0,0 +1,116 @@
module Rubella
# Helps to process and create the heatmap
#
class Map
attr_reader :input
attr_reader :output
attr_reader :weighting
# Constructor
#
# @param input_name string Name of the input type in CamelCase
# @param output_name string Name of the output type in CamelCase
# @param weighting_name string Name of the weighting type in CamelCase
# @return Rubella::Map
# @raise NotImplementedError
def initialize(input_name, output_name, weighting_name)
# set the input type
input_by_name input_name
# set the output type
output_by_name output_name
# set the weighting
weighting_by_name weighting_name
end
# Creates a heatmap in the on construction given format. The data must be
# in the also on construction given formate.
#
# @param data string The data, which should be used
# @return binaryblob An output representation of the heatmap
def create_from_string data
process @input.string data
end
# Creates a heatmap in the on construction given format. The data must be
# in the also on construction given formate.
#
# @param file_name string
# @return binaryblob An output representation of the heatmap
def create_from_file file_name
process @input.file file_name
end
# Processes the creation of the heatmap, after the construction of the input
# object. So the input object is given here as parameter.
#
# @param inpt Input The inputed data
# @return binaryblob An output representation of the heatmap
def process inpt
weight = @weighting.new 10
outpt = @output.new
outpt.create weight.parse(inpt)
end
# Set the input type by the given name
#
# @param input_name string Name of the input type in CamelCase
# @raise NotImplementedError
def input_by_name input_name
@input = load_by_name "Input", input_name
end
# Set the output type by the given name
#
# @param output_name string Name of the output type in CamelCase
# @raise NotImplementedError
def output_by_name output_name
@output = load_by_name "Output", output_name
end
# Set the weighting type by the given name
#
# @param weighting_name string Name of the weighting type in CamelCase
# @raise NotImplementedError
def weighting_by_name weighting_name
@weighting = load_by_name "Weighting", weighting_name
end
# Loads and returns the given class
#
# @param module_name string The Name of the module in CamelCase
# @param class_name string The Name of the class in CamelCase
# @return Class
# @raise NotImplementedError
def load_by_name module_name, class_name
# Remove the class, if someone wants to do this
if class_name == nil or class_name == ""
return nil
end
# Try to load the given class
require "rubella/"+underscore(module_name)+"/"+underscore(class_name)
# Try to get a class by the given name
return Object.const_get("Rubella").const_get(module_name).const_get(class_name)
# TODO raise this error, if class is not found
# raise NotImplementedError, "Not supported input type "+input_name+" given"
end
# Converts CamelCase words into snake_case
#
# @param camel_cased_word string Word in CamelCase
# @return string
def underscore(camel_cased_word)
camel_cased_word.to_s.gsub(/::/, '/').
gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').gsub(/([a-z\d])([A-Z])/,'\1_\2').
tr("-", "_").downcase
end
end
end